body, html{
    /*background-color: rgb(0, 0, 0, 0.05);*/
    position: absolute;
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
}
dt, dd, dl{
    margin: 0;
    padding: 0;
}
dt, dd{
    font-weight: 500;
    display: inline-block;
}
button {
    cursor: pointer;
}
textarea{
    width: 820px; height: 50px; resize: none
}
.confirm_btn{
    border: none;
    background: red;
    color: white;
    padding: 4px 10px;
}
#button_submit_div{
    text-align: right;
}
.time{
    padding: 0 10px;
    color: lightskyblue;
}
ul{
    list-style: none;
    padding: 0;
}
ul > li:hover{
    background: rgba(0, 0, 0, 0.1);
}
ul > li{
    padding: 10px 10px;
    border-bottom: solid 1px lightgray;
    display: block;
}
ul > li:last-child{
    border-bottom: none;
}
.cmt_img, .cmt_reply, .cmt_info{
    display: inline-block;
    vertical-align: middle;
}

.cmt_reply {
    float: right;
}

.cmt_reply_btn {
    border: none;
    display: none;
    margin-right: 10px;
    cursor: pointer;
}

.cmt_reply_checker {
    border: none;
    cursor: pointer;
}

.thumb_up:after {
    content: '\2764';
    font-family: "Segoe Fluent Icons", sans-serif;
    width: 40px;
    height: 40px;

    cursor: pointer;
    margin-left: 4px;
}

.avatar{
    display: block;
}
aside, main{
    background: white;
    vertical-align: top;
    margin-top: 50px;
    box-shadow: 2px 0 2px 0 lightgray;
    display: inline-block;
}
aside{
    margin-left: 20px;
    text-align: center;
    width: 300px;
}
main{
    padding: 20px;
    text-align: left;
    width: 900px;
}
.form_item{
    padding: 10px 0;
}
.menu > div{
    display: inline-block;
    padding: 10px 10px;
}
.menu > div:hover{
    background: rgba(0, 0, 0, 0.1);
    cursor: pointer;
}
.menu{
    margin: 0;
    padding: 0;
    background: white;
    position: absolute;
    width: 100%;
    text-align: center
}

textarea{
    border: solid 1px lightgray;
    border-radius: 3px;
}

textarea{
    padding: 10px;
    height: 60px;
}

/*a {*/
/*    color: dodgerblue;*/
/*}*/

.comment {
    padding: 0 0 0 30px;
    display: block; margin-top: 8px
}
.role_info {
    float: right;
}
.role_pic, .role_name {
    display: inline-block;
    margin-left: 5px;
}

.avatar {
    border-radius: 100%;
    vertical-align: top;
}
.role_input_box, .role_confirm_btn {
    display: inline-block;
}
.role_confirm_btn {
    height: inherit;
    border: none;
    width: 80px;
    background: red;
    color: white;
    border-top-right-radius: 2px;
    border-bottom-right-radius: 2px;
}
#commentator {
    border: none;
    outline-style: none;
    border-radius: 3px;
    height: inherit;
    width: 363px;
}
.fake_input_box {
    border: solid 1px lightgrey;
    border-right-style: none;
    width: 500px;
    padding: 0 0 0 3px;
    margin: 0;
    height: 50px;
    position: relative;
    border-radius: 3px;
}

.emoji_trigger_btn {
    border: none;
    background: none;
    font-size: 20px;
    vertical-align: bottom;
}

.emoji_board {
    display: none;
    position: absolute;
    top: 0;
    right: 105px;
    font-size: 25px;
    padding: 0 15px;
    background: lightgrey;
    border-radius: 3px;
}

.emoji_item {
    cursor: pointer;
}

.emoji_board:after {
    content: "";
    position: absolute;
    background-color: white;
    width: 0;
    height: 0;
    top: 4px;
    right: -20px;
    border-top: 10px solid transparent;
    border-left: 10px solid lightgrey;
    border-right: 10px solid transparent;
    border-bottom: 10px solid transparent;
}